Granted Patent
Utility
US 5,828,417 · App. 08/948,146
Television receiver with on screen display for reserving programs to be recorded or viewed
Inventors:
Tsuguo Itagaki, Hideo Tomita, Sigeya Tanaka
Patented Case
View Patent ↗
Granted: Oct 27, 1998
Filed: Oct 9, 1997
Inventors
Tsuguo Itagaki
Hideo Tomita
Sigeya Tanaka
Assignee (at issue)
HITACHI, LTD.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.